072 FZUS72 KCHS 112103 MWSCHS Marine Weather Statement National Weather Service Charleston SC 503 PM EDT Mon May 11 2026 AMZ360-112130- 503 PM EDT Mon May 11 2026 The areas affected include... Coastal waters from South Santee River to Edisto Beach SC out 20 NM... * At 503 PM EDT, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots. This strong thunderstorm was located over Cape Island, moving east at 20 knots. Locations impacted include... Cape Island, Cape Romain and Lighthouse Island. PRECAUTIONARY/PREPAREDNESS ACTIONS... Report severe weather to the Coast Guard or nearest law enforcement agency. They will relay your report to the National Weather Service office. Mariners can expect gusty winds to around 30 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until this storm passes. && LAT...LON 3300 7949 3305 7946 3305 7941 3309 7941 3310 7940 3313 7932 3313 7927 3312 7928 3312 7927 3296 7894 3293 7896 3292 7898 3286 7904 TIME...MOT...LOC 2102Z 284DEG 22KT 3304 7937 $$ ACD  005 WHUS52 KMLB 112104 SMWMLB AMZ555-112145- /O.NEW.KMLB.MA.W.0066.260511T2104Z-260511T2145Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Melbourne FL 504 PM EDT Mon May 11 2026 The National Weather Service in Melbourne has issued a * Special Marine Warning for... Sebastian Inlet to Jupiter Inlet 0-20 nm... * Until 545 PM EDT. * At 504 PM EDT, a strong thunderstorm was located over South Beach, or near Indrio, moving east at 10 knots. HAZARD...Wind gusts to 40 knots and small hail. SOURCE...Radar. IMPACT...Expect wind gusts in excess of 34 knots, suddenly higher waves, lightning and heavy downpours. Make sure all on board are wearing life jackets. Return to safe harbor if possible. * Locations impacted include... Floralton Beach, Moorings Of Vero Beach, South Beach, Florida Ridge, and Vero Beach Highland. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor immediately as gusty winds and high waves are expected. && LAT...LON 2749 8038 2768 8041 2782 8006 2758 7998 2744 7992 TIME...MOT...LOC 2104Z 261DEG 12KT 2760 8032 HAIL...<.75IN WIND...40KTS $$ Kelly  267 FZUS72 KILM 112106 MWSILM Marine Weather Statement National Weather Service Wilmington NC 506 PM EDT Mon May 11 2026 AMZ254-256-284-112115- /O.EXP.KILM.MA.W.0018.000000T0000Z-260511T2115Z/ 506 PM EDT Mon May 11 2026 ...THE SPECIAL MARINE WARNING WILL EXPIRE AT 515 PM EDT... The affected areas were... Coastal waters from Little River Inlet to Murrells Inlet SC out 20 NM... Coastal waters from Murrells Inlet to South Santee River SC out 20 NM... Waters from Little River Inlet SC to South Santee River SC from 20 to 60 NM... The thunderstorm has weakened and moved out of the warning. && LAT...LON 3321 7889 3328 7885 3342 7866 3341 7834 3308 7846 TIME...MOT...LOC 2105Z 284DEG 25KT 3309 7915 $$ III  639 FZUS72 KILM 112108 MWSILM Marine Weather Statement National Weather Service Wilmington NC 508 PM EDT Mon May 11 2026 AMZ250-252-112118- /O.EXP.KILM.MA.W.0017.000000T0000Z-260511T2115Z/ 508 PM EDT Mon May 11 2026 ...THE SPECIAL MARINE WARNING WILL EXPIRE AT 515 PM EDT... The affected areas were... Coastal waters from Cape Fear NC to Little River Inlet SC out 20 NM... Coastal waters from Surf City to Cape Fear NC out 20 nm... The thunderstorm has weakened and no longer poses a significant threat to boaters. && LAT...LON 3389 7802 3386 7801 3384 7796 3389 7795 3370 7765 3362 7770 3357 7776 3366 7815 3366 7816 3373 7816 3380 7809 3383 7804 TIME...MOT...LOC 2108Z 296DEG 26KT 3368 7781 $$ III  717 WHUS52 KMHX 112109 SMWMHX AMZ188-112215- /O.NEW.KMHX.MA.W.0050.260511T2109Z-260511T2215Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Newport/Morehead City NC 509 PM EDT Mon May 11 2026 The National Weather Service in Newport has issued a * Special Marine Warning for... Waters from Cape Lookout to Surf City NC from 20 to 60 NM... * Until 615 PM EDT. * At 509 PM EDT, a severe thunderstorm capable of producing waterspouts was located 36 nm south of 14 Buoy, moving southeast at 25 knots. HAZARD...Waterspouts and wind gusts to 40 knots. SOURCE...Radar. IMPACT...Waterspouts can easily overturn boats and create locally hazardous seas. Small craft could be damaged in briefly higher winds and suddenly higher waves. * The severe thunderstorm will remain over mainly open waters. PRECAUTIONARY/PREPAREDNESS ACTIONS... Thunderstorms can produce sudden waterspouts. Waterspouts can easily overturn boats and create locally hazardous seas. Seek safe harbor immediately. && LAT...LON 3364 7659 3382 7680 3393 7663 3368 7607 3361 7623 TIME...MOT...LOC 2109Z 295DEG 27KT 3373 7664 WATERSPOUT...POSSIBLE HAIL...0.00IN WIND...40KTS $$ Martin  756 WHUS52 KILM 112111 SMWILM AMZ280-112145- /O.NEW.KILM.MA.W.0020.260511T2111Z-260511T2145Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Wilmington NC 511 PM EDT Mon May 11 2026 The National Weather Service in Wilmington has issued a * Special Marine Warning for... Waters from Surf City NC to Little River Inlet SC from 20 to 60 NM... * Until 545 PM EDT. * At 510 PM EDT, a strong thunderstorm was located 21 nm southeast of Frying Pan Shoals Light Tower, moving east at 25 knots. HAZARD...Wind gusts 34 knots or greater and small hail. SOURCE...Radar. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. * The strong thunderstorm will remain over mainly open waters. PRECAUTIONARY/PREPAREDNESS ACTIONS... Boaters should seek safe harbor immediately until these storms pass. If caught on the open water, prepare for deteriorating conditions. Make sure you and your crew are wearing properly fitted life jackets. && LAT...LON 3319 7711 3306 7730 3318 7756 3340 7726 3332 7703 TIME...MOT...LOC 2110Z 286DEG 24KT 3324 7728 HAIL...<.75IN WIND...>34KTS $$ III  175 FZUS72 KMLB 112114 MWSMLB Marine Weather Statement National Weather Service Melbourne FL 514 PM EDT Mon May 11 2026 AMZ555-112145- /O.CON.KMLB.MA.W.0066.000000T0000Z-260511T2145Z/ 514 PM EDT Mon May 11 2026 ...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 545 PM EDT... For the following areas... Sebastian Inlet to Jupiter Inlet 0-20 nm... At 514 PM EDT, a severe thunderstorm capable of producing waterspouts was located over South Beach, or near Indrio, moving east at 10 knots. HAZARD...Waterspouts, wind gusts to 40 knots, and small hail. SOURCE...Radar indicated. IMPACT...Waterspouts can can quickly form and capsize boats, damage vessels and create locally hazardous seas. Make sure all on board are wearing life jackets. Expect wind gusts in excess of 34 knots, suddenly higher waves, lightning and heavy downpours. Make sure all on board are wearing life jackets. Return to safe harbor if possible. Locations impacted include... Moorings Of Vero Beach, Floralton Beach, South Beach, Florida Ridge, and Vero Beach Highland. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor immediately as gusty winds and high waves are expected. Thunderstorms can produce sudden waterspouts. Waterspouts can easily overturn boats and create locally hazardous seas. Seek safe harbor immediately. && LAT...LON 2749 8038 2768 8041 2782 8006 2775 8004 2774 8004 2773 8003 2758 7998 2744 7992 TIME...MOT...LOC 2114Z 263DEG 10KT 2759 8033 WATERSPOUT...POSSIBLE HAIL...<.75IN WIND...40KTS $$ Leahy  031 WHUS52 KILM 112121 SMWILM AMZ280-284-112315- /O.NEW.KILM.MA.W.0021.260511T2121Z-260511T2315Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Wilmington NC 521 PM EDT Mon May 11 2026 The National Weather Service in Wilmington has issued a * Special Marine Warning for... Waters from Little River Inlet SC to South Santee River SC from 20 to 60 NM... Waters from Surf City NC to Little River Inlet SC from 20 to 60 NM... * Until 715 PM EDT. * At 520 PM EDT, a severe thunderstorm capable of producing waterspouts was located 14 nm south of Sunset Mid Shelf Buoy, moving southeast at 30 knots. HAZARD...Waterspouts, wind gusts 34 knots or greater, and small hail. SOURCE...Radar. IMPACT...Waterspouts can easily overturn boats and create locally hazardous seas. Small craft could be damaged in briefly higher winds and suddenly higher waves. * The severe thunderstorm will remain over mainly open waters. PRECAUTIONARY/PREPAREDNESS ACTIONS... Boaters should seek safe harbor immediately until these storms pass. If caught on the open water, prepare for deteriorating conditions. Make sure you and your crew are wearing properly fitted life jackets. && LAT...LON 3303 7838 3319 7821 3295 7749 3287 7784 3283 7807 3281 7808 TIME...MOT...LOC 2120Z 295DEG 30KT 3306 7821 WATERSPOUT...POSSIBLE HAIL...<.75IN WIND...>34KTS $$ III  074 FZUS72 KMLB 112123 MWSMLB Marine Weather Statement National Weather Service Melbourne FL 523 PM EDT Mon May 11 2026 AMZ550-570-112230- 523 PM EDT Mon May 11 2026 A Marine Weather Statement has been issued for the following areas... Flagler Beach to Volusia-Brevard County Line 0-20 nm... Flagler Beach to Volusia-Brevard County Line 20-60 nm... At 522 PM EDT, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots. This thunderstorm was located 12 nm northeast of Daytona Beach Shores, or 13 nm east of Holly Hill, moving east at 20 knots. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds to around 30 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until this storm passes. Mariners can expect gusty winds to around 30 knots, locally higher waves, lightning strikes, and heavy downpours. Boaters should seek safe harbor immediately until this storm passes. Waterspouts are possible with this activity. Remain on the alert in case warnings are issued for waterspout development. && LAT...LON 2948 8057 2929 8033 2896 8042 2882 8076 2882 8081 2880 8080 2879 8083 2932 8110 2949 8067 $$ Kelly  263 WHUS52 KJAX 112126 SMWJAX AMZ452-472-112200- /O.NEW.KJAX.MA.W.0038.260511T2126Z-260511T2200Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Jacksonville FL 526 PM EDT Mon May 11 2026 The National Weather Service in Jacksonville has issued a * Special Marine Warning for... Coastal waters from Fernandina Beach to St. Augustine FL out 20 NM... Waters from Fernandina Beach to St. Augustine FL from 20 to 60 NM... * Until 600 PM EDT. * At 526 PM EDT, a strong thunderstorm was located 7 nm east of Palm Valley, or 17 nm north of Saint Augustine, moving northeast at 15 knots. HAZARD...Wind gusts 34 knots or greater and small hail. SOURCE...Radar. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. * Locations impacted include... Casablanca Reef, Palm Valley, and Jacksonville Beach. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor immediately as gusty winds and high waves are expected. If your vessel is caught offshore, immediately secure for heavy weather. Ensure all crew members are wearing USCG approved Type I life jackets and nonessential crew are below decks. Deploy jack lines and harnesses if available. Check life saving equipment, including batteries on handheld radios, for readiness. && LAT...LON 3060 8110 3026 8072 3003 8117 3011 8141 3019 8146 3020 8146 TIME...MOT...LOC 2126Z 226DEG 17KT 3018 8125 HAIL...<.75IN WIND...>34KTS $$ HESS  866 FZUS72 KILM 112127 MWSILM Marine Weather Statement National Weather Service Wilmington NC 527 PM EDT Mon May 11 2026 AMZ256-284-112137- /O.CAN.KILM.MA.W.0019.000000T0000Z-260511T2200Z/ 527 PM EDT Mon May 11 2026 ...THE SPECIAL MARINE WARNING IS CANCELLED... The affected areas were... Coastal waters from Murrells Inlet to South Santee River SC out 20 NM... Waters from Little River Inlet SC to South Santee River SC from 20 to 60 NM... The thunderstorm has weakened and no longer poses a significant threat to boaters. && LAT...LON 3315 7915 3305 7870 3291 7884 3309 7922 TIME...MOT...LOC 2126Z 296DEG 18KT 3303 7899 $$ III  146 WHUS52 KCHS 112129 SMWCHS AMZ360-380-112215- /O.NEW.KCHS.MA.W.0013.260511T2129Z-260511T2215Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Charleston SC 529 PM EDT Mon May 11 2026 The National Weather Service in Charleston has issued a * Special Marine Warning for... Waters from South Santee River to Edisto Beach out 60 NM... * Until 615 PM EDT. * At 529 PM EDT, a strong thunderstorm was located 9 NM west of Cape Romain Reef, moving east at 25 knots. HAZARD...Wind gusts to 34 knots. SOURCE...Radar indicated. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. * Locations impacted include... Hector Reef and Cape Romain Reef. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor immediately as gusty winds and high waves are expected. Frequent lightning is occurring with this storm. If caught on the open water stay below deck if possible, keep away from ungrounded metal objects. && LAT...LON 3293 7937 3310 7925 3309 7921 3294 7890 3289 7881 3276 7890 TIME...MOT...LOC 2129Z 285DEG 25KT 3298 7921 MAX HAIL SIZE...<.75 IN MAX WIND GUST...34 KTS $$ ACD  632 FZUS72 KMHX 112129 MWSMHX Marine Weather Statement National Weather Service Newport/Morehead City NC 529 PM EDT Mon May 11 2026 AMZ188-112139- /O.CAN.KMHX.MA.W.0050.000000T0000Z-260511T2215Z/ 529 PM EDT Mon May 11 2026 ...THE SPECIAL MARINE WARNING IS CANCELLED... The affected areas were... Waters from Cape Lookout to Surf City NC from 20 to 60 NM... The thunderstorm has weakened and no longer poses a significant threat to boaters. && LAT...LON 3364 7659 3382 7680 3393 7663 3368 7607 3361 7623 TIME...MOT...LOC 2128Z 295DEG 27KT 3366 7647 $$ Martin  435 FZUS72 KILM 112135 MWSILM Marine Weather Statement National Weather Service Wilmington NC 535 PM EDT Mon May 11 2026 AMZ280-284-112315- /O.CON.KILM.MA.W.0021.000000T0000Z-260511T2315Z/ 535 PM EDT Mon May 11 2026 ...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 715 PM EDT... For the following areas... Waters from Little River Inlet SC to South Santee River SC from 20 to 60 NM... Waters from Surf City NC to Little River Inlet SC from 20 to 60 NM... At 534 PM EDT, a severe thunderstorm capable of producing waterspouts was located 17 nm south of Sunset Mid Shelf Buoy, moving southeast at 30 knots. HAZARD...Waterspouts, wind gusts 34 knots or greater, and small hail. SOURCE...Radar indicated. IMPACT...Waterspouts can easily overturn boats and create locally hazardous seas. Small craft could be damaged in briefly higher winds and suddenly higher waves. The severe thunderstorm will remain over mainly open waters. PRECAUTIONARY/PREPAREDNESS ACTIONS... Thunderstorms can produce sudden waterspouts. Waterspouts can easily overturn boats and create locally hazardous seas. Seek safe harbor immediately. && LAT...LON 3297 7830 3313 7803 3295 7749 3287 7784 3283 7807 3281 7808 TIME...MOT...LOC 2134Z 295DEG 30KT 3301 7808 WATERSPOUT...POSSIBLE HAIL...<.75IN WIND...>34KTS $$ III  577 FZUS72 KILM 112141 MWSILM Marine Weather Statement National Weather Service Wilmington NC 541 PM EDT Mon May 11 2026 AMZ280-112150- /O.EXP.KILM.MA.W.0020.000000T0000Z-260511T2145Z/ 541 PM EDT Mon May 11 2026 ...THE SPECIAL MARINE WARNING WILL EXPIRE AT 545 PM EDT... The affected areas were... Waters from Surf City NC to Little River Inlet SC from 20 to 60 NM... The thunderstorm has moved out of the area and no longer poses a significant threat to boaters. && LAT...LON 3319 7711 3306 7730 3318 7756 3340 7726 3332 7703 TIME...MOT...LOC 2140Z 286DEG 24KT 3319 7706 $$ III  328 FZUS72 KCHS 112142 MWSCHS Marine Weather Statement National Weather Service Charleston SC 542 PM EDT Mon May 11 2026 AMZ360-380-112215- /O.CON.KCHS.MA.W.0013.000000T0000Z-260511T2215Z/ 542 PM EDT Mon May 11 2026 ...SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 615 PM EDT... For the following areas... Waters from South Santee River to Edisto Beach out 60 NM... At 542 PM EDT, a severe thunderstorm was located near Cape Romain Reef, moving east at 25 knots. HAZARD...Large hail and wind gusts to 34 knots. SOURCE...Radar indicated. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. Large hail could result in structural damage. Locations impacted include... Cape Romain Reef and Hector Reef. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor immediately as gusty winds and high waves are expected. Frequent lightning is occurring with this storm. If caught on the open water stay below deck if possible, keep away from ungrounded metal objects. && LAT...LON 3290 7930 3307 7917 3294 7890 3289 7881 3276 7890 TIME...MOT...LOC 2129Z 285DEG 25KT 3297 7921 MAX HAIL SIZE...>.75 IN MAX WIND GUST...34 KTS $$ ACD  891 FZUS72 KCHS 112153 MWSCHS Marine Weather Statement National Weather Service Charleston SC 553 PM EDT Mon May 11 2026 AMZ360-380-112215- /O.CON.KCHS.MA.W.0013.000000T0000Z-260511T2215Z/ 553 PM EDT Mon May 11 2026 ...SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 615 PM EDT... For the following areas... Waters from South Santee River to Edisto Beach out 60 NM... At 553 PM EDT, a severe thunderstorm was located near Cape Romain Reef, moving east at 25 knots. HAZARD...Large hail and wind gusts to 34 knots. SOURCE...Radar indicated. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. Large hail could result in structural damage. Locations impacted include... Cape Romain Reef and Hector Reef. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor immediately as gusty winds and high waves are expected. Frequent lightning is occurring with this storm. If caught on the open water stay below deck if possible, keep away from ungrounded metal objects. && LAT...LON 3287 7922 3304 7910 3294 7890 3289 7881 3276 7890 TIME...MOT...LOC 2142Z 285DEG 25KT 3295 7910 MAX HAIL SIZE...>.75 IN MAX WIND GUST...34 KTS $$ ACD  886 WHUS52 KJAX 112156 SMWJAX AMZ452-472-112245- /O.NEW.KJAX.MA.W.0039.260511T2156Z-260511T2245Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Jacksonville FL 556 PM EDT Mon May 11 2026 The National Weather Service in Jacksonville has issued a * Special Marine Warning for... Coastal waters from Fernandina Beach to St. Augustine FL out 20 NM... Waters from Fernandina Beach to St. Augustine FL from 20 to 60 NM... * Until 645 PM EDT. * At 556 PM EDT, a severe thunderstorm capable of producing waterspouts was located 17 nm east of Palm Valley, or 25 nm northeast of Saint Augustine, moving northeast at 20 knots. HAZARD...Waterspouts, wind gusts to 40 knots, and large hail. SOURCE...Radar. IMPACT...Waterspouts can easily overturn boats and create locally hazardous seas. Small craft could be damaged in briefly higher winds and suddenly higher waves. Large hail could result in structural damage. * Locations impacted include... Casablanca Reef and Anna Reef. PRECAUTIONARY/PREPAREDNESS ACTIONS... Boaters should seek safe harbor immediately until this storm passes. Wind gusts to 40 knots, large hail, high waves, dangerous lightning, and heavy rain are possible with this storm. If your vessel is caught offshore, immediately secure for heavy weather. Ensure all crew members are wearing USCG approved Type I life jackets and nonessential crew are below decks. Deploy jack lines and harnesses if available. Check life saving equipment, including batteries on handheld radios, for readiness. && LAT...LON 3017 8109 3030 8118 3058 8085 3042 8069 3024 8066 TIME...MOT...LOC 2156Z 240DEG 20KT 3027 8106 WATERSPOUT...POSSIBLE HAIL...>.75IN WIND...40KTS $$ HESS  325 FZUS72 KILM 112157 MWSILM Marine Weather Statement National Weather Service Wilmington NC 557 PM EDT Mon May 11 2026 AMZ280-284-112315- /O.CON.KILM.MA.W.0021.000000T0000Z-260511T2315Z/ 557 PM EDT Mon May 11 2026 ...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 715 PM EDT... For the following areas... Waters from Little River Inlet SC to South Santee River SC from 20 to 60 NM... Waters from Surf City NC to Little River Inlet SC from 20 to 60 NM... At 557 PM EDT, a severe thunderstorm capable of producing waterspouts was located 25 nm southeast of Sunset Mid Shelf Buoy, moving southeast at 35 knots. HAZARD...Waterspouts, wind gusts 34 knots or greater, and small hail. SOURCE...Radar indicated. IMPACT...Waterspouts can easily overturn boats and create locally hazardous seas. Small craft could be damaged in briefly higher winds and suddenly higher waves. The severe thunderstorm will remain over mainly open waters. PRECAUTIONARY/PREPAREDNESS ACTIONS... Thunderstorms can produce sudden waterspouts. Waterspouts can easily overturn boats and create locally hazardous seas. Seek safe harbor immediately. && LAT...LON 3290 7820 3307 7784 3295 7749 3287 7784 3283 7807 3281 7808 TIME...MOT...LOC 2157Z 293DEG 36KT 3294 7786 WATERSPOUT...POSSIBLE HAIL...<.75IN WIND...>34KTS $$ III